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. 2017 Sep 5;7(3 Suppl):53S–69S. doi: 10.1177/2192568217710137

Figure 4.

Figure 4.

Forest plots and meta-analysis of postoperative Nurick scores among patients with degenerative cervical myelopathy. Significant improvements in Nurick scores are observed following surgery at short (Panel A, 6-12 months) and medium (Panel B, 13-36 months) term follow-up.